HTS Number	Description	Unit of Quantity	General Rate of Duty	Details
4006	Other forms (for example, rods, tubes and profile shapes) and articles (for example, discs and rings), of unvulcanized rubber:
4006 1000.00	"Camel-back" strips for retreading rubber tires	kg	2.9%	More
4006 90	Other:
4006 9010.00	Of natural rubber	kg	Free	More
4006 9050.00	Other	kg	2.7%	More